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Publication numberUSD233346 S
Publication typeGrant
Publication dateOct 22, 1974
Filing dateApr 10, 1973
Publication numberUS D233346 S, US D233346S, US-S-D233346, USD233346 S, USD233346S
InventorsMario Bellini
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Electronic printing calculator
US D233346 S
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Description  (OCR text may contain errors)

United States Patent Ofifice 233,346

Patented Oct. 22, 1974 ELECTRONIC PRINTING CALCULATOR Mario Bellini, Milan, Italy, assignmto lug. C. Olivetti & C., S.p.A., Torino, Italy Filed Apr. 10, 1973, Ser. No. 349,883

Claims priority, application Italy Oct. 16, 1972 Term of patent 14 years Int. Cl. D14-02 U.S. Cl. D26-5 C FIG. 1 is a perspective view taken from the front, top References Cited end right side of an electronic printing calculator show- UNITED STATES PATENTS mg my new design;

FIG. 2 is a perspective view taken from the rear, top and 136,472 10/ 1943 Hamlm left side thereof D. 216,840 3/1970 Joseph D64'1l C I claim; D. 228,237 8/1973 Nakanishi D26-5 C D. 228,387 9/1973 Bellini D26-5 C The ornamental design for an electronic printing calculamr as JAMES R. LARGEN, Primary Examiner